[Contracted name for a salt of ethylenediaminetetraacetate, an agent used as a chelator of lead and some other heavy metals. C10H12CaN2Na2O8. ( NCI )] (UMLS (NCI) C0006692) =Organic Chemical; Pharmacologic Substance; Indicator, Reagent, or Diagnostic Aid ; =EDETATE; =EDETATE CALCIUM DISODIUM 0.05 MG/ML; EDETATE CALCIUM DISODIUM 200 MG/ML;